Garmin GPSMAP 4008 - Marine GPS Receiver Owner's Manual - Alarms and Messages
GPSMAP
®
4000/5000 Series Owner’s Manual
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Alarms and Messages
Accuracy Alarm (GPS)—the GPS accuracy has fallen
outside the user-set value.
AIS: Dangerous Target—an AIS target presents a
collision threat.
Alarm Clock—the alarm clock has sounded.
Anchor Drag Alarm—boat has drifted out of the user-
set distance range.
Antenna Input is Shorted —there is a short in the
wiring to the GPS 17 antenna.
Approaching Waypoint
alarm distance from the destination waypoint.
Arrival Alarm
waypoint.
Auto-guidance unable to calculate route—(BlueChart
g2 Vision) auto-guidance cannot calculate the route.
Auto-guidance unable to calculate route, please
shorten route—(g2 Vision) auto-guidance cannot
calculate the route, choose closer end point.
Auto-guidance unable to calculate route. Starting
position not within safe depth—(g2 Vision) auto-
guidance cannot calculate the route; boat is not in a safe
depth.
Auto-guidance unable to calculate route. Ending
position not within safe depth—(g2 Vision) auto-
guidance cannot calculate the route; choose an end point
within the specified safe depth
Battery Alarm—Battery voltage is at or below the
user-set value.
Boat is not Moving Fast Enough to Calibrate—
(speed sensor) appears during water speed calibration.
Check speed wheel for blockage and calibrate again. If
wheel is clear, calibrate again and increase speed.
Can’t Read User Card—cannot read card when
attempting a user data transfer.
Can’t Read Voltages That High, Limited To Top Of
Range—entering a battery alarm voltage higher than
the unit can read.
Can’t Read Voltages that Low, Limited to Bottom
Of Range—entering a battery alarm voltage lower than
the unit can read.
Can’t Unlock Maps—maps are locked and cannot be
used on this unit.
Can’t Write User Card— cannot write card when
attempting a user data transfer.
Card Needed—user data transfer - insert an SD card.
Cartography Service Incompatible. Software Update
Required—a software update is needed. Contact
Garmin Product Support for assistance updating your
unit software.
Database Error—general database error. Contact
Garmin Product Support.
Deep Water Alarm—(sonar) boat has entered user-
defined value for deep water.
Distress Call Received From
has been received by the DSC module.
Drift Alarm—boat has moved a user-defined distance.
DSC Position Report Received From
position report has been received by the DSC module.
Entering Target Water Temperature—(temperature
sensor/transducer) the water temperature is inside the
user-defined target temperature zone.
Leaving Target Water Temperature—(temperature
sensor/transducer) the water temperature is outside the
user-defined target temperature zone
Low Fuel Alarm—(NMEA 2000) low fuel reported by
the NMEA 2000 network.
Fuel Tank Calibration Needed—(NMEA 2000) fuel
was added to the fuel tank and therefore the system
needs to be calibrated.
GPS Antenna Has Lost Its Stored Settings—The GPS
antenna’s memory has been cleared. Contact Garmin
Product Support.
GPS Service Incompatible. Software Update
Required—a GPS service software update is needed.
Contact Garmin Product Support for assistance updating
your unit software.
GPS Service Lost—the unit has lost communications
with the remote GPS unit. Check the network and the
antenna wiring.
Incompatible Device, Software Update Required—an
incompatible device is attached that requires a software
update. Contact Garmin Product Support for assistance
updating your network.
Invalid Device Instance. Enter a number between
(0 - 252)—invalid NMEA 2000 Device instance.
Invalid System Instance. Enter a number between
(0 - 15)—invalid NMEA 2000 System instance.
Lost Heading Sensor Connection— (radar/NMEA) the
unit has lost communications with the heading sensor.
Check wiring.
Lost Remote GPS Connection—lost connection to the
remote GPS. Check the network and the antenna wiring.
Lost Satellite Reception—the unit has lost satellite
reception. Make sure you have a clear view of the sky.
Map Format Is Not Supported—a map format on a
preprogrammed SD card is not supported.
MARPA: Dangerous Target—(radar) a MARPA target
has become dangerous.
MARPA: target Lost—(radar) unable to track a
MARPA target any longer.